fifth-sun
boys

Size Chest Size Shoulder Width Sleeve Length Neck Size Opening Width Length
YXS / Extra Small (4-5) 10.75''-11.75'' 8.75''-9.75'' 5.25''-6.25'' 5.75''-6.75'' 16.75''-17.75'' 18''-19''
YS / Small (6-7) 13.25''-14.25'' 11.25''-12.25'' 5.25''-6.25'' 5.75''-6.75'' 19.5''-20.5'' 19.75''-20.75''
YM / Medium (8) 15.25''-16.25'' 13.25''-14.25'' 6''-7'' 6''-7'' 22.5''-23.5'' 21.25''-22.25''
YL / Large (10-12) 16.75''-17.75'' 15.25''-16.25'' 6''-7'' 6.5''-7.5'' 23''-24'' 23''-24''
YXL / Extra Large (14) 18.5'' to 19.5'' 16.5'' -17.5'' 6''-7'' 7''-8'' 24.75''-25.75'' 25''-26''

All Sizes in Inches Unless Otherwise Stated

Kids’ measuring guide

Use the tips & visuals in this guide to make taking your child's body measurements easy-peasy.

Dont have a fabric tape measure? Use a shoelace or pant leg to measure. Then, lay it flat & use a ruler or tape measure to get a numerical measurement.

How to measure

  • Height

    Have your child stand in front of the fridge.Mark the top of the head with a magnet. Measure a straight line from floor to magnet.

  • Chest

    Have your child make airplane arms. Wrap tape measure around the fullest part of the chest, keeping it level & snug.

  • Waist

    With your child bending to one side, measure the point where the waist flexes naturally. Keep the tape level & comfortably loose.

  • Hip

    Have your child stand like a tall tree with feet together. Measure a level line around the fullest part of the hips & seat.

  • Inseam

    Take a pair of pants that fit your child well. Measure along the seam from crotch to leg opening.